Tethys
Listed as "Tethys - Fashion and Minimalism Theme"
Tethys is a WordPress theme by xtemos ($69). Tested on 2026-10-05 with Google Lighthouse via PageSpeed Insights on its own demo store, it scores 66 for mobile speed and 83 for desktop speed, 92/92 for SEO and 73/73 for accessibility (mobile/desktop, 0–100). On its marketplace it is rated 4.8 out of 5 from 6 reviews.
Mobile66
Desktop83
Scores
| Mobile | Desktop | |
|---|---|---|
| Speed | 66 | 83 |
| SEO | 92 | 92 |
| Accessibility | 73 | 73 |
| Best practices | 96 | 100 |
Single preset · measured 2 times since 2026-10-05 · Lighthouse via PageSpeed Insights · 0–100, 90+ is good.
Why not 100 — Tethys - Fashion and Minimalism Theme home page
Mobile
Speed 66 · 34 points to gain
- −24.8 Largest Contentful Paint medium effort
- −7.1 Speed Index medium effort
- −2.5 First Contentful Paint medium effort
- 750 ms Reduce unused JavaScript high effort
- 300 ms Reduce unused CSS high effort
SEO 92 · 8 points to gain
- −7.7 Document does not have a meta description low effort
Accessibility 73 · 27 points to gain
- −4.9 Buttons do not have an accessible name medium effort
- −4.9 `[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. low effort
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 Links rely on color to be distinguishable. medium effort
- −3.4 Links do not have a discernible name medium effort
- −3.4 Touch targets do not have sufficient size or spacing. medium effort
Best practices 96 · 4 points to gain
- −3.8 Serves images with low resolution low effort
Desktop
Speed 83 · 17 points to gain
- −8.5 Largest Contentful Paint medium effort
- −8.3 Speed Index medium effort
- −0.6 Total Blocking Time medium effort
- 120 ms Reduce unused CSS high effort
- 110 ms Reduce unused JavaScript high effort
SEO 92 · 8 points to gain
- −7.7 Document does not have a meta description low effort
Accessibility 73 · 27 points to gain
- −4.9 Buttons do not have an accessible name medium effort
- −4.9 `[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5. low effort
- −3.4 Background and foreground colors do not have a sufficient contrast ratio. medium effort
- −3.4 Links rely on color to be distinguishable. medium effort
- −3.4 Links do not have a discernible name medium effort
- −3.4 Touch targets do not have sufficient size or spacing. medium effort
Presets and pages
| Preset / page | Speed | SEO | A11y | Speed | SEO | A11y | Tested |
|---|---|---|---|---|---|---|---|
| mobile | desktop | ||||||
| Tethys - Fashion and Minimalism Theme default demo ↗ | 66 | 92 | 73 | 83 | 92 | 73 | 2026-10-05 |
| home ↗ | 66 | 92 | 73 | 83 | 92 | 73 | 2026-10-05 |
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<a href="https://themestested.com/theme/wordpress/tf-tethys-fashion-and-minimalism-theme-37910006"><img src="https://themestested.com/badge/wordpress/tf-tethys-fashion-and-minimalism-theme-37910006.svg" alt="Tethys speed score on Themestested" height="20"></a>
Add ?device=d for the desktop score, or ?metric=seo / ?metric=a11y for SEO or accessibility.